factorise 7√2x² - 10x - 4√2
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Mrutyunjay12345:
thank you so much
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7rt2x^2-14x+4x-4rt2
7rt2x(x-rt2)+4(x-rt2)
(7rt2x+4)(x-rt2)
7rt2x(x-rt2)+4(x-rt2)
(7rt2x+4)(x-rt2)
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hope it will help you,..........
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